Read S Pad Catalog - 8.5x11 - 0704.pmd text version

MicroCentric

Precision Workholding Solutions

Collet Chucks for "S" Style Collet Pads

www.microcentric.com

Overview & Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Description of Chuck Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CB-NB/S Collet Chucks - Pull Back Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CB-ND/S Collet Chucks - Dead Length Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CB-ND/NDR/S Collet Chucks - Pull to Close Dead Length Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CB-NS/S Collet Chucks - Sub Spindle Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Master Collets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Collet Installation Fixtures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ejectors for Sub Spindle Collet Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Spindle & Draw Tube Data Sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Table of Contents

2 3 4 6 8 10 12 12 12 13

Commitment to Service

MicroCentric Master Collet Chucks are available from stock and can be adapted to any machine configuration. MicroCentric is not only committed to building the world's finest workholding products, but we also strive to provide our customers with unmatched service and support.

1-800-573-1139

MicroCentric

"S" Pad Collet Chuck Overview

MicroCentric introduces a new line of Collet Chucks for "S" Style Collet Pads. The MicroCentric design is based on a vulcanized master collet which allows the chuck to be shorter than designs using conventional spring type master collets. Shorter chuck length promotes increased rigidity and enables full use of a machine's Z axis. The MicroCentric master collet also produces a parallel clamping action that results in higher chucking forces. This feature together with greater rigidity permits heavier cuts and improves tool life.

High Clamping Force Low Profile Design

· Parallel clamping design generates higher clamping forces than traditional collet and three jaw chucks · Short overall length for maximum Z axis utilization · Reduced OD for increased tool clearance

Large Clamping Range

· +/- .020" (0.5 mm) range to accommodate variations in bar stock diameter

High Spindle Speeds

· Up to 6,000 rpm

Up to 35% greater rigidity

50% higher clamping force

600

Breakaway Moment (Nm)

Superior Rigidity

· Shorter overall chuck length · Workpiece is machined closer to spindle face · High chuck rigidity improves cutting tool life and allows higher metal removal rates for shorter cycle times

100

MicroCentric Collet Chuck

Chuck Rigidity N/µm

MicroCentric Chuck

80

400

Conventional Collet Chuck

Conventional Collet Chuck

60

200

40

10

20

30

40

100

10

20

30

Clamping Force (kN)

Clamping Force (kN)

Vulcanized Master Collet

MicroCentric has manufactured a vulcanized Quick Change Collet System for over 15 years, and utilizes this technology to bring you a new series of Master Collet Chucks of unmatched design, performance, and features. The vulcanized rubber is specially formulated to be resistant to coolants and cutting oils. The bond between rubber and metal is permanent and is guaranteed for the life of the collet.

www.microcentric.com

2

MicroCentric

"S" Pad Collet Chuck Models

All components of MicroCentric Collet Chucks are made from hardened and precision ground alloy steel for high accuracy and unsurpassed long term performance. Their modular design makes it possible to adapt MicroCentric chucks to all machine spindle nose and draw tube configurations.

NB/S Series - Pull Back Design

In the CB-NB/S series collet chuck, the master collet is coupled directly into the draw tube connector. As the draw tube is actuated, the master collet is drawn into the tapered seat of the chuck body, efficiently translating draw tube force into maximum clamping force.

ND/S Series - Dead Length Design

ND/S models are ideal for bar applications feeding out to a turret mounted stop. The master collet is coupled directly into the chuck body and remains stationary as the tapered seat moves forward when the chuck is actuated. This design keeps the collet in a fixed Z axis position during clamping and imparts no pull back onto the bar stock.

NDR/S Series - Pull to Close Dead Length Design

The CB-NDR/S series collet chuck, is a new patented Dead Length design for use with servo stop bar loaders. The chuck is actuated as the draw tube is pulled into machine spindle. The master collet is coupled to the chuck body and remains stationary as the tapered seat moves forward during clamping. This keeps the collet in a fixed Z axis position, and since the draw tube is moving into the spindle, the bar remains against the servo stop.

NS/S Series - Dead Length Design for Sub Spindles

NS/S models are a reduced diameter Dead Length design for sub spindle applications. Similar to the ND/S chucks, the master collet is coupled directly into the chuck body and remains stationary as the tapered seat moves forward when the chuck is actuated. The NS/S chuck also features a provision inside the chuck body for mounting ejectors or stops.

1-800-573-1139

3

MicroCentric

CB-NB/S Collet Chucks - Pull Back Design

In the CB-NB/S series collet chuck, the master collet is coupled directly to the draw tube connector. As the draw tube is actuated, the master collet is drawn into the tapered seat of the chuck body, efficiently translating draw tube force into maximum clamping force.

CB-NB/S Features

· Pull Back design maximizes the efficiency of the clamping system by concentrating all forces in the direction of the spindle for highest accuracy and greatest overall rigidity. · Low profile OD and short overall length provides increased tool clearance and maximum utilization of the machine's Z axis travel compared to conventional master collet chucks · Radial adjusting screws for fast, accurate adjustment · Lubricated-for-life design requires minimal maintenance · All components hardened and precision ground for highest accuracy and long life · Vulcanized master collet and rubber face seal inside chuck body eliminates chip and coolant contamination · Spindle speeds up to 6,000 rpm

CB-NB/S Specifications

Chuck Model Master Collet Model Through Capacity CB46-NB/S16 CB65-NB/S20 CB65-NB/S22 CB80-NB/S26 CB80-NB/S30 CB100-NB/S35 S-20 2.000" 50.8mm +/- .020" +/- 0.5mm .160" 4mm 10,095 lbs 4,590 kg 18,170 lbs 8,260 kg 6,000 rpm 23.9 lbs 10.9 kg S-22 2.250" 57.2mm +/- .020" +/- 0.5mm .160" 4mm 10,095 lbs 4,590 kg 18,170 lbs 8,260 kg 6,000 rpm 23.9 lbs 10.9 kg S-26 2.625" 66.7mm +/- .020" +/- 0.5mm .160" 4mm 11,980 lbs 5,450 kg 21,560 lbs 9,820 kg 5,000 rpm 35.1 lb 15.9 kg S-30 3.000" 76.2mm +/- .020" +/- 0.5mm .160" 4mm 11,980 lbs 5,450 kg 21,560 lbs 9,820 kg 5,000 rpm 35.1 lb 15.9 kg S-35 3.500" 88.9mm +/- .040" +/- 1mm .275" 7mm 14,580 lbs 6,630 kg 26,240 lbs 11,930 kg 4,500 rpm 47.9 lbs 21.8 kg S-16 1.625" 41.3mm Clamping Range +/- .020" +/- 0.5mm Draw Tube Stroke .160" 4mm Max. Draw Bar Force 7,850 lbs 3,580 kg Max. Clamping Force 14,130 lbs 6,425 kg Max Speed 6,000 rpm Net Weight 16.7 lbs 7.6 kg

Standard Equipment

CB-NB/S collet chucks are supplied with a vulcanized master collet, spindle adapter plate, blank draw tube connector, mounting screws and collet installation fixture. Threaded draw tube connectors for specific machine configurations are furnished at no additional charge if draw tube dimensions are provided with your purchase order. See page 13 for spindle and draw tube data sheet.

www.microcentric.com

4

MicroCentric

CB-NB/S Dimensions

Chuck Model

CB46-NB/140/S16 CB46-NB/A5/S16 CB65-NB/A5/S20 CB65-NB/A6/S20 CB65-NB/A5/S22 CB65-NB/A6/S22 CB80-NB/A6/S26 CB80-NB/A8/S26 CB80-NB/A6/S30 CB80-NB/A8/S30 CB100-NB/A8/S35 CB100-NB/A11/S35

Fig.

Spindle Nose

A

B

4.250" 108mm 4.250" 108mm 5.000" 127mm 5.000" 127mm 5.000" 127mm 5.000" 127mm 5.875" 149.2mm 5.875" 149.2mm 5.875" 149.2mm 5.875" 149.2mm 7.000" 177.8mm 7.000" 177.8mm

C

5.700" 144.8mm 5.700" 144.8mm 6.480" 164.6mm 6.480" 164.6mm 6.480" 164.6mm 6.480" 164.6mm 7.700" 195.6mm 7.700" 195.6mm 7.700" 195.6mm 7.700" 195.6mm 9.350" 237.5mm 9.350" 237.5mm

D

E

F

2.050" 52.1mm 2.450" 62.2mm 2.800" 71.1mm 3.350" 85.1mm 2.800" 71.1mm 3.350" 85.1mm 2.955" 75.1mm 3.210" 81.5mm 2.955" 75.1mm 3.210" 81.5mm 3.410" 86.6mm 4.250" 107.9mm

G

4.050" 102.9mm 4.450" 113mm 4.300" 109.2mm 4.850" 123.2mm 4.300" 109.2mm 4.850" 123.2mm 4.955" 125.9mm 5.210" 132.3mm 4.955" 125.9mm 5.210" 132.3mm 4.810" 122.2mm 5.650" 143.5mm

H

.054" 1.4mm .054" 1.4mm .354" 9mm .354" 9mm .354" 9mm .354" 9mm .180" 4.6mm .180" 4.6mm .180" 4.6mm .180" 4.6mm .040" 1mm .040" 1mm

1 140mm 3.095" 78.6mm 1 A2-5 3.095" 78.6mm 1 A2-5 3.886" 98.7mm 1 A2-6 3.886" 98.7mm 1 A2-5 3.886" 98.7mm 1 A2-6 3.886" 98.7mm 1 A2-6 4.500" 114.3mm 2 A2-8 4.500" 114.3mm 1 A2-6 4.500" 114.3mm 2 A2-8 4.500" 114.3mm 1 A2-8 5.704" 144.8mm 2 A2-11 5.704" 144.8mm

9.200" 1.105" 233.7 28.1mm 9.200" 1.105" 233.7 28.1mm 10.950" 2.000" 278.1mm 50.8mm

Spindle adapter plates other than those listed above are quoted upon request.

G G F F H E

H

A

B

C

A

B

C

D

Figure 1

Figure 2

1-800-573-1139

5

MicroCentric

CB-ND/S Collet Chucks - Dead Length Design

In the CB-ND/S series collet chuck, the master collet is coupled to the chuck body and remains stationary as the tapered seat moves forward during clamping. This design keeps the collet in a fixed Z axis position as the chuck is actuated, and does not create a pull back effect on the bar.

CB-ND/S Features

· Dead Length design produces no pull back on the workpiece · Low profile OD and short overall length provides increased tool clearance and maximum utilization of the machine's Z axis travel compared to conventional master collet chucks · Radial adjusting screws for fast, accurate adjustment · Lubricated-for-life design requires minimal maintenance · All components hardened and precision ground for highest accuracy and long life · Vulcanized master collet and rubber face seal inside chuck body eliminates chip and coolant contamination · Spindle speeds up to 6,000 rpm

CB-ND/S Specifications

Chuck Model

Master Collet Model Through Capacity Clamping Range Draw Tube Stroke Max. Draw Bar Force Max. Clamping Force Max Speed Net Weight

CB65-ND/S20

S-20 2.000" 50.8mm +/- .020" +/- 0.5mm .160" 4mm 10,095 lbs 4,590 kg 18,170 lbs 8,260 kg 6,000 rpm 32.6 lbs 14.8 kg

CB65-ND/S22

S-22 2.250" 57.2mm +/- .020" +/- 0.5mm .160" 4mm 10,095 lbs 4,590 kg 18,170 lbs 8,260 kg 6,000 rpm 32.6 lbs 14.8 kg

CB80-ND/S26

S-26 2.625" 66.7mm +/- .020" +/- 0.5mm .160" 4mm 11,980 lbs 5,450 kg 21,560 lbs 9,820 kg 5,000 rpm 46.3 lbs 21.1 kg

CB80-ND/S30

S-30 3.000" 76.2mm +/- .020" +/- 0.5mm .160" 4mm 11,980 lbs 5,450 kg 21,560 lbs 9,820 kg 5,000 rpm 46.3 lbs 21.1 kg

CB100-ND/S35

S-35 3.500" 88.9mm +/- .040" +/- 1mm .275" 7mm 14,580 lbs 6,630 kg 26,240 lbs 11,930 kg 4,500 rpm 82.5 lbs 37.5 kg

Standard Equipment

CB-ND/S collet chucks are supplied with a vulcanized master collet, spindle adapter plate, blank draw tube connector, mounting screws and collet installation fixture. Threaded draw tube connectors for specific machine configurations are furnished at no additional charge if draw tube dimensions are provided with your purchase order. See page 13 for spindle and draw tube data sheet.

www.microcentric.com

6

MicroCentric

CB-ND/S Dimensions

Chuck Model

CB65-ND/140/S20 CB65-ND/A5/S20 CB65-ND/A6/S20 CB65-ND/A5/S22 CB65-ND/A6/S22 CB80-ND/A6/S26 CB80-ND/A8/S26 CB80-ND/A6/S30 CB80-ND/A8/S30 CB100-ND/A8/S35 CB100-ND/A11/S35

Fig.

1 1 1 1 1 1 2 1 2 1 2

Spindle Nose

140mm A2-5 A2-6 A2-5 A2-6 A2-6 A2-8 A2-6 A2-8 A2-8 A2-11

A

3.886" 98.7mm 3.886" 98.7mm 3.886" 98.7mm 3.886" 98.7mm 3.886" 98.7mm 4.500" 114.3mm 4.500" 114.3mm 4.500" 114.3mm 4.500" 114.3mm 5.704" 144.8mm 5.704" 144.8mm

B

6.480" 164.6mm 6.480" 164.6mm 6.480" 164.6mm 6.480" 164.6mm 6.480" 164.6mm 7.700" 195.6mm 7.700" 195.6mm 7.700" 195.6mm 7.700" 195.6mm 9.350" 237.5mm 9.350" 237.5mm

C

D

E

4.780" 121.4mm 4.780" 121.4mm 5.330" 135.4mm 4.780" 121.4mm 5.330" 135.4mm 4.955" 125.9mm 5.210" 132.3mm 4.955" 125.9mm 5.210" 132.3mm 6.600" 167.6mm 7.440" 189mm

F

.354" 9mm .354" 9mm .354" 9mm .354" 9mm .354" 9mm .180" 4.6mm .180" 4.6mm .180" 4.6mm .180" 4.6mm .040" 1mm .040" 1mm

9.200" 1.105" 233.7 28.1mm 9.200" 1.105" 233.7 28.1mm 10.950" 2.000" 278.1mm 50.8mm

Spindle adapter plates other than those listed above are quoted upon request.

E D E F

F

A

B

A

B

C

Figure 1

Figure 2

1-800-573-1139

7

MicroCentric

CB-NDR/S Collet Chucks - Pull to Close Dead Length Design for Servo Bar Loaders

The CB-NDR/S series collet chuck, is a new patented Dead Length design for use with servo stop bar loaders. The chuck is actuated as the draw tube is pulled into machine spindle. The master collet is coupled to the chuck body and remains stationary as the tapered seat moves forward during clamping. This feature keeps the collet in a fixed Z axis position, and since the draw tube is moving into the spindle, the bar remains positioned against the servo stop.

CB-NDR/S Features

· Pull to Close Dead Length design produces no pull back and will not push the bar off the servo stop · Radial adjusting screws for fast, accurate adjustment · Lubricated-for-life design requires minimal maintenance · All components hardened and precision ground for highest accuracy and long life · Vulcanized master collet and rubber face seal inside chuck body eliminates chip and coolant contamination · Spindle speeds up to 6,000 rpm

CB-NDR/S Specifications

Chuck Model

Master Collet Model Through Capacity Clamping Range Draw Tube Stroke Max. Draw Bar Force Max. Clamping Force Max Speed Net Weight

CB65-NDR/S20

S-20 2.000" 50.8mm +/- .020" +/- 0.5mm .480" 12.2mm 7.060 lbs 3.210 kg 18,170 lbs 8,260 kg 6,000 rpm 37.9 lbs 17.2 kg

CB65-NDR/S22

S-22 2.250" 57.2mm +/- .020" +/- 0.5mm .480" 12.2mm 7.060 lbs 3.210 kg 18,170 lbs 8,260 kg 6,000 rpm 37.9 lbs 17.2 kg

CB80-NDR/S26

S-26 2.625" 66.7mm +/- .020" +/- 0.5mm .480" 12.2mm 8.404 lbs 3,820 kg 21,560 lbs 9,820 kg 5,000 rpm 57.8 lbs 26.2 kg

CB80-NDR/S30

S-30 3.000" 76.2mm +/- .020" +/- 0.5mm .480" 12.2mm 8.404 lbs 3,820 kg 21,560 lbs 9,820 kg 5,000 rpm 57.8 lbs 26.2 kg

Standard Equipment

CB-NDR/S collet chucks are supplied with a vulcanized master collet, spindle adapter plate, blank draw tube connector, mounting screws and collet installation fixture. Threaded draw tube connectors for specific machine configurations are furnished at no additional charge if draw tube dimensions are provided with your purchase order. See page 13 for spindle and draw tube data sheet.

www.microcentric.com

8

MicroCentric

CB-NDR/S Dimensions

Chuck Model

CB65-NDR/140/S20 CB65-NDR/A5/S20 CB65-NDR/A6/S20 CB65-NDR/A5/S22 CB65-NDR/A6/S22 CB80-NDR/A6/S26 CB80-NDR/A8/S26 CB80-NDR/A6/S30 CB80-NDR/A8/S30

Fig.

1 1 1 1 1 1 2 1 2

Spindle Nose

140mm A2-5 A2-6 A2-5 A2-6 A2-6 A2-8 A2-6 A2-8

A

3.886" 98.7mm 3.886" 98.7mm 3.886" 98.7mm 3.886" 98.7mm 3.886" 98.7mm 4.500" 114.3mm 4.500" 114.3mm 4.500" 114.3mm 4.500" 114.3mm

B

6.480" 164.6mm 6.480" 164.6mm 6.480" 164.6mm 6.480" 164.6mm 6.480" 164.6mm 7.700" 195.6mm 7.700" 195.6mm 7.700" 195.6mm 7.700" 195.6mm

C

9.200" 233.7mm 9.200" 233.7mm

D

1.105" 28.1mm 1.105" 28.1mm

E

5.978" 151.8mm 6.175" 156.8mm 6.725" 170.8mm 6.175" 156.8mm 6.725" 170.8mm 6.245" 158.6mm 6.500" 165.1mm 6.245" 158.6mm 6.500" 165.1mm

F

.354" 9mm .354" 9mm .354" 9mm .354" 9mm .354" 9mm .180" 4.6mm .180" 4.6mm .180" 4.6mm .180" 4.6mm

Spindle adapter plates other than those listed above are quoted upon request.

E D E F

F

A

B

A

B

C

Figure 1

Figure 2

1-800-573-1139

9

MicroCentric

CB-NS/S Collet Chucks - Sub Spindle Design

The CB-NS/S series is a low profile dead length collet chuck designed especially for sub spindle applications. The master collet is coupled to the chuck body and remains stationary as the tapered seat moves forward during clamping. This design keeps the collet in a fixed Z axis position as the chuck is actuated, and does not create a pull back effect on the bar.

CB-NS/S Features

· Dead Length design produces no pull back on the workpiece · Reduced chuck OD for maximum clearance on sub spindles · Short overall length provides increased tool clearance and maximum utilization of the machine's Z axis travel compared to conventional master collet chucks · Internal mounting for ejectors and stops · All components hardened and precision ground for highest accuracy and long life · Vulcanized master collet and rubber face seal inside chuck body eliminates chip and coolant contamination · Spindle speeds up to 6,000 rpm

CB-NS/S Specifications

Chuck Model

Master Collet Model Through Capacity Clamping Range Draw Tube Stroke Max. Draw Bar Force Max. Clamping Force Max Speed Net Weight

CB46-NS/S16

S-16 1.625" 41.3mm +/- .020" +/- 0.5mm .160" 4mm 7,850 lbs 3,580 kg 9,420 lbs 4,280 kg 6,000 rpm 14.7 lbs 6.7 kg

CB65-NS/S20

S-20 2.000" 50.8mm +/- .020" +/- 0.5mm .160" 4mm 10,095 lbs 4,590 kg 12,115 lbs 5,510 kg 5,000 rpm 25.1 lbs 11.4 kg

CB65-NS/S22

S-22 2.250" 57.2mm +/- .020" +/- 0.5mm .160" 4mm 10,095 lbs 4,590 kg 12,115 lbs 5,510 kg 5,000 rpm 25.1 lbs 11.4 kg

Standard Equipment

CB-NS/S collet chucks are supplied with a vulcanized master collet, spindle adapter plate, blank draw tube connector, mounting screws and collet installation fixture. Threaded draw tube connectors for specific machine configurations are furnished at no additional charge if draw tube dimensions are provided with your purchase order. See page 13 for spindle and draw tube data sheet.

www.microcentric.com

10

MicroCentric

CB-NS/S Dimensions

Chuck Model

CB46NS/110/S16 CB46-NS/140/S16 CB46-NS/A5/S16 CB65-NS/140/S20 CB65-NS/A5/S20 CB65-NS/A6/S20 CB65-NS/A5/S22 CB65-NS/A6/S22

Fig.

1 1 2 1 2 2 2 2

Spindle Nose

A

B

4.625" 117.5mm 4.625" 117.5mm 4.625" 117.5mm 5.500" 139.7mm 5.500" 139.7mm 5.500" 139.7mm 5.500" 139.7mm 5.500" 139.7mm

C

5.000" 127mm 5.000" 127mm 5.000" 127mm 6.250" 158.7mm 6.250" 158.7mm 6.250" 158.7mm 6.250" 158.7mm 6.250" 158.7mm

D

5.950" 151.1mm 5.250" 164.6mm 6.480" 164.6mm 6.480" 164.6mm

E

.750" 19mm .780" 19.8mm .875" 22.2mm .875" 22.2mm

F

3.239" 59.2mm 2.360" 59.9mm 2.360" 59.9mm 1.588" 40.3mm 1.790" 45.3mm 1.790" 45.3mm 1.790" 45.3mm 1.790" 45.3mm

G

H

110mm 3.095" 78.6mm 140mm 3.095" 78.6mm A2-5 3.095" 78.6mm 140mm 3.886" 98.7mm A2-5 3.886" 98.7mm A2-6 3.886" 98.7mm A2-5 3.886" 98.7mm A2-6 3.886" 98.7mm

3.899" .055" 99mm 1.4mm 3.930" .055" 99.8mm 1.4mm 3.930" .055" 99.8 1.4mm 4.538" .354" 115.3mm 9mm 4.740" .354" 120.3mm 9mm 4.740" .354" 120.3mm 9mm 4.740" .354" 120.3mm 9mm 4.740" .354" 120.3mm 9mm

Spindle adapter plates other than those listed above are quoted upon request.

G F E

H F E

G

H

A

B

C

D

A

B

C

D

Figure 1

Figure 2

1-800-573-1139

11

MicroCentric

Collet Chuck Accessories

Master Collets

Collet Pad Model

S-16 S-20 S-22 S-26 S-30 S-35

Master Collet Model

SK46BZI/S16 SK65BZI/S20 SK65BZI/S22 SK80BZI/S26 SK80BZI/S30 SK100BZI/S35

Chuck Model

CB46 Series CB65 Series CB65 Series CB80 Series CB80 Series CB100 Series

Master collets are made from hardened alloy steel, and are precision ground to very close tolerances to assure best accuracy and long term performance. Master collets are supplied with clamp screws.

Collet Installation Fixtures

Fixture Model

CM46 CM65 CM80 CP100

Master Collet Model

S-16 S-20 & S-22 S-26 & S-30 S-35

Type

Manual Manual Manual Pneumatic

Chuck Model

CB46 Series CB65 Series CB80 Series CB100 Series

Collet installation fixtures are used to insert and remove the master collet from the collet chuck. Removal of the master collet is necessary only when removing the chuck from the machine or during maintenance when the collet chuck is being cleaned.

Ejectors for Sub Spindle Collet Chucks

Ejector Model

AW-CB46/S AW-CB65/S

.354" (9mm) M5 Thread

Chuck Model

CB46-NS/S CB65-NS/S

Ejectors for sub spindle collet chucks are mounted inside the chuck behind the master collet. It is not necessary to remove the collet chuck from the machine to install the ejector.

2.000" (50.8mm) Maximum Stroke

www.microcentric.com

12

MicroCentric

Spindle & Draw Tube Data Sheet

Company Chuck Model Date Ref. No.

C

If a completed copy of this data sheet, specifying draw tube thread and position, is included with an order, the collet chuck will be supplied with a threaded draw tube connector at no additional charge. Contact us at 1-800-573-1139 if you have any questions about completing this data sheet.

K D G H

A

J

E

F

B

M (Draw tube retracted) L (Draw tube forward)

Machine Make Machine Model Machine Serial No. A* taper size B C D E F G H J K M mounting thread length of pilot through hole diameter ID counterbore or taper (if any) depth of counterbore (if any) OD of draw tube ID of draw tube thread (RH or LH / ID or OD) length of thread retracted position

L** forward position

* For machines with a straight spindle pilot a detail drawing of the spindle must be submitted ** Positive (+) indicates draw tube is in front of the spindle face (as shown) Negative (-) indicates draw tube is behind the spindle face

1-800-573-1139

13

MicroCentric

MicroCentric Corp · 25 Terminal Drive, Plainview, NY 11803 · USA Tel: 516-349-7220 · Fax: 516-349-9354 · e-mail: [email protected]

1-800-573-1139

www.microcentric.com

SPC-7/04

Information

S Pad Catalog - 8.5x11 - 0704.pmd

15 pages

Find more like this

Report File (DMCA)

Our content is added by our users. We aim to remove reported files within 1 working day. Please use this link to notify us:

Report this file as copyright or inappropriate

141927


You might also be interested in

BETA
S Pad Catalog - 8.5x11 - 0704.pmd